add some specifications on the top command

This commit is contained in:
tianshapjq 2016-12-29 08:44:45 +08:00
parent 281053d666
commit a153f6f885

View File

@ -32,13 +32,15 @@ var (
topLong = templates.LongDesc(`
Display Resource (CPU/Memory/Storage) usage.
The top command allows you to see the resource consumption for nodes or pods.`)
The top command allows you to see the resource consumption for nodes or pods.
This command is available only if the Heapster works fine on the server. `)
)
func NewCmdTop(f cmdutil.Factory, out, errOut io.Writer) *cobra.Command {
cmd := &cobra.Command{
Use: "top",
Short: "Display Resource (CPU/Memory/Storage) usage",
Short: "Display Resource (CPU/Memory/Storage) usage, available only if Heapster works fine on the server.",
Long: topLong,
Run: cmdutil.DefaultSubCommandRun(errOut),
}